There is definitely a thing amongst girls who identify as trans boys for anime names.
There are basically 4 categories:
California surfer circa 1980 (Zak, Kai, Aidan, Erik)
Nature & Outdoors (River, Aspen, Orion, Hunter)
Anime inspired (Ash, Viktor, Rin, Akira)
and
Victorian ghost boy (Edmund, Vincent, Arthur, Felix)